JP4130231B2 - 表面成形装置 - Google Patents

表面成形装置 Download PDF

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Publication number
JP4130231B2
JP4130231B2 JP52001098A JP52001098A JP4130231B2 JP 4130231 B2 JP4130231 B2 JP 4130231B2 JP 52001098 A JP52001098 A JP 52001098A JP 52001098 A JP52001098 A JP 52001098A JP 4130231 B2 JP4130231 B2 JP 4130231B2
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JP
Japan
Prior art keywords
laser
unit
generator
laser beam
block
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
JP52001098A
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English (en)
Japanese (ja)
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JP2001502585A (ja
Inventor
キューネルト，ユルゲン
モイゼツァール，ホルガー
ピーガー，シュテファン
シュレーダー，エックハルト
Original Assignee
エースクラプ メディテック ゲーエムベーハー
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE19727573A external-priority patent/DE19727573C1/de
Application filed by エースクラプ メディテック ゲーエムベーハー filed Critical エースクラプ メディテック ゲーエムベーハー
Publication of JP2001502585A publication Critical patent/JP2001502585A/ja
Application granted granted Critical
Publication of JP4130231B2 publication Critical patent/JP4130231B2/ja
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Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F9/00802—Methods or devices for eye surgery using laser for photoablation
    • A61F9/00804—Refractive treatments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0622—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam by shaping pulses
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00861—Methods or devices for eye surgery using laser adapted for treatment at a particular location
    • A61F2009/00872—Cornea
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • A61F2009/00897—Scanning mechanisms or algorithms

Landscapes

  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ophthalmology & Optometry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Surgery (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Laser Surgery Devices (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Shaping Of Tube Ends By Bending Or Straightening (AREA)
  • Eyeglasses (AREA)
JP52001098A 1996-10-26 1997-10-22 表面成形装置 Expired - Lifetime JP4130231B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE19644664.3 1996-10-26
DE19644664 1996-10-26
DE19727573.7 1997-06-28
DE19727573A DE19727573C1 (de) 1996-10-26 1997-06-28 Vorrichtung und Verfahren zur Formgebung von Oberflächen, insbesondere von Linsen
PCT/EP1997/005828 WO1998018415A1 (de) 1996-10-26 1997-10-22 Vorrichtung und verfahren zur formgebung von oberflächen

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2007155799A Division JP2007328349A (ja) 1996-10-26 2007-06-12 表面成形装置及び成形方法

Publications (2)

Publication Number Publication Date
JP2001502585A JP2001502585A (ja) 2001-02-27
JP4130231B2 true JP4130231B2 (ja) 2008-08-06

Family

ID=26030818

Family Applications (2)

Application Number Title Priority Date Filing Date
JP52001098A Expired - Lifetime JP4130231B2 (ja) 1996-10-26 1997-10-22 表面成形装置
JP2007155799A Pending JP2007328349A (ja) 1996-10-26 2007-06-12 表面成形装置及び成形方法

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2007155799A Pending JP2007328349A (ja) 1996-10-26 2007-06-12 表面成形装置及び成形方法

Country Status (7)

Country Link
US (1) US6290695B1 (de)
EP (1) EP0951260B1 (de)
JP (2) JP4130231B2 (de)
AT (1) ATE224172T1 (de)
AU (1) AU5120598A (de)
ES (1) ES2186927T3 (de)
WO (1) WO1998018415A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011509162A (ja) * 2008-01-09 2011-03-24 アルコン レンゼックス， インコーポレーテッド 組織の光破壊レーザ断片化

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6497701B2 (en) * 1999-04-30 2002-12-24 Visx, Incorporated Method and system for ablating surfaces with partially overlapping craters having consistent curvature
US20040176718A1 (en) * 1999-06-07 2004-09-09 Joachim Fiedler Suction removal of waste products in the ablation of biological tissue
DE10024079A1 (de) * 2000-05-17 2001-11-22 Asclepion Meditec Ag Verfahren und Vorrichtung zur Kontrolle der Energie und/oder Position eines gepulsten und gescannten Laserstrahles
DE10130278B4 (de) * 2001-06-26 2005-11-03 Carl Zeiss Meditec Ag Verfahren und Vorrichtung zur Darstellung eines Operationsgebietes bei Laseroperationen
DE10202036A1 (de) * 2002-01-18 2003-07-31 Zeiss Carl Meditec Ag Femtosekunden Lasersystem zur präzisen Bearbeitung von Material und Gewebe
DE102004021680A1 (de) 2004-04-30 2005-11-24 Carl Zeiss Meditec Ag Anordnung zum Entfernen von Abprodukten bei der Ablation von biologischem Gewebe
KR100760001B1 (ko) * 2005-01-28 2007-09-27 한미반도체 주식회사 반도체 제조 공정용 흡착패드 가공장치 및 가공방법
ATE516786T1 (de) 2005-02-15 2011-08-15 Zeiss Carl Meditec Ag Verfahren zur herstellung eines ablationsprogramms, in abhängigkeit von der form eines laserstrahlprofils und von einer neigung der zu ablatierenden oberfläche ; mittel zur durchführung der verfahren
CA3172603A1 (en) * 2013-01-16 2014-07-24 Amo Development, Llc Robust laser cutting methods for ophthalmic surgery

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE28974T1 (de) * 1982-12-09 1987-09-15 Ibm Abtragung biologischen materials mittels photochemischer zersetzung.
US4669466A (en) 1985-01-16 1987-06-02 Lri L.P. Method and apparatus for analysis and correction of abnormal refractive errors of the eye
GB2221162A (en) * 1988-07-11 1990-01-31 Mezhotras N Tekh Mikrochirurg Device for correcting ocular refraction anomalies
US6099522A (en) * 1989-02-06 2000-08-08 Visx Inc. Automated laser workstation for high precision surgical and industrial interventions
FR2655837A1 (fr) * 1989-12-15 1991-06-21 Hanna Khalil Masque de traitement de surface et dispositif de chirurgie de l'óoeil ou de realisation de lentille optique par laser.
CA2073802C (en) * 1991-08-16 2003-04-01 John Shimmick Method and apparatus for combined cylindrical and spherical eye corrections
EP0630205A4 (de) * 1992-02-27 1995-06-14 Phoenix Laser Systems Inc Automatisierte laser-einheit für hochgenaue chirurgische und industrielle eingriffe.
DE4232915A1 (de) * 1992-10-01 1994-04-07 Hohla Kristian Vorrichtung zur Formung der Cornea durch Abtragen von Gewebe
US6090100A (en) 1992-10-01 2000-07-18 Chiron Technolas Gmbh Ophthalmologische Systeme Excimer laser system for correction of vision with reduced thermal effects
US5520679A (en) 1992-12-03 1996-05-28 Lasersight, Inc. Ophthalmic surgery method using non-contact scanning laser
CA2112843A1 (en) 1993-02-04 1994-08-05 Richard C. Ujazdowski Variable repetition rate picosecond laser
CO4230054A1 (es) * 1993-05-07 1995-10-19 Visx Inc Metodo y sistemas para tratamiento con laser de errores refractivos utilizando formacion de imagenes de desplazamiento
US5599340A (en) * 1994-12-09 1997-02-04 Simon; Gabriel Laser beam ophthalmological surgery method and apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011509162A (ja) * 2008-01-09 2011-03-24 アルコン レンゼックス， インコーポレーテッド 組織の光破壊レーザ断片化

Also Published As

Publication number Publication date
EP0951260B1 (de) 2002-09-18
JP2007328349A (ja) 2007-12-20
AU5120598A (en) 1998-05-22
ATE224172T1 (de) 2002-10-15
ES2186927T3 (es) 2003-05-16
EP0951260A1 (de) 1999-10-27
JP2001502585A (ja) 2001-02-27
US6290695B1 (en) 2001-09-18
WO1998018415A1 (de) 1998-05-07

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